42914413760

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{593}}^1$

素因数の和:931

約数の個数: 224

約数和(自身を含む): 110868512832

約数和(自身を除く): 67954099072

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 64, 68, 80, 85, 106, 136, 160, 170, 212, 251, 265, 272, 320, 340, 424, 502, 530, 544, 593, 680, 848, 901, 1004, 1060, 1088, 1186, 1255, 1360, 1696, 1802, 2008, 2120, 2372, 2510, 2720, 2965, 3392, 3604, 4016, 4240, 4267, 4505, 4744, 5020, 5440, 5930, 7208, 8032, 8480, 8534, 9010, 9488, 10040, 10081, 11860, 13303, 14416, 16064, 16960, 17068, 18020, 18976, 20080, 20162, 21335, 23720, 26606, 28832, 31429, 34136, 36040, 37952, 40160, 40324, 42670, 47440, 50405, 53212, 57664, 62858, 66515, 68272, 72080, 80320, 80648, 85340, 94880, 100810, 106424, 125716, 133030, 136544, 144160, 148843, 157145, 161296, 170680, 189760, 201620, 212848, 226151, 251432, 266060, 273088, 288320, 297686, 314290, 322592, 341360, 403240, 425696, 452302, 502864, 532120, 534293, 595372, 628580, 645184, 682720, 744215, 806480, 851392, 904604, 1005728, 1064240, 1068586, 1130755, 1190744, 1257160, 1365440, 1488430, 1612960, 1809208, 2011456, 2128480, 2137172, 2261510, 2381488, 2514320, 2530331, 2671465, 2976860, 3225920, 3618416, 4256960, 4274344, 4523020, 4762976, 5028640, 5060662, 5342930, 5953720, 7236832, 7888679, 8548688, 9046040, 9525952, 10057280, 10121324, 10685860, 11907440, 12651655, 14473664, 15777358, 17097376, 18092080, 20242648, 21371720, 23814880, 25303310, 31554716, 34194752, 36184160, 39443395, 40485296, 42743440, 47629760, 50606620, 63109432, 72368320, 78886790, 80970592, 85486880, 101213240, 126218864, 134107543, 157773580, 161941184, 170973760, 202426480, 252437728, 268215086, 315547160, 404852960, 504875456, 536430172, 631094320, 670537715, 809705920, 1072860344, 1262188640, 1341075430, 2145720688, 2524377280, 2682150860, 4291441376, 5364301720, 8582882752, 10728603440, 21457206880, 42914413760]

約数ペア:

[(1, 42914413760), (2, 21457206880), (4, 10728603440), (5, 8582882752), (8, 5364301720), (10, 4291441376), (16, 2682150860), (17, 2524377280), (20, 2145720688), (32, 1341075430), (34, 1262188640), (40, 1072860344), (53, 809705920), (64, 670537715), (68, 631094320), (80, 536430172), (85, 504875456), (106, 404852960), (136, 315547160), (160, 268215086), (170, 252437728), (212, 202426480), (251, 170973760), (265, 161941184), (272, 157773580), (320, 134107543), (340, 126218864), (424, 101213240), (502, 85486880), (530, 80970592), (544, 78886790), (593, 72368320), (680, 63109432), (848, 50606620), (901, 47629760), (1004, 42743440), (1060, 40485296), (1088, 39443395), (1186, 36184160), (1255, 34194752), (1360, 31554716), (1696, 25303310), (1802, 23814880), (2008, 21371720), (2120, 20242648), (2372, 18092080), (2510, 17097376), (2720, 15777358), (2965, 14473664), (3392, 12651655), (3604, 11907440), (4016, 10685860), (4240, 10121324), (4267, 10057280), (4505, 9525952), (4744, 9046040), (5020, 8548688), (5440, 7888679), (5930, 7236832), (7208, 5953720), (8032, 5342930), (8480, 5060662), (8534, 5028640), (9010, 4762976), (9488, 4523020), (10040, 4274344), (10081, 4256960), (11860, 3618416), (13303, 3225920), (14416, 2976860), (16064, 2671465), (16960, 2530331), (17068, 2514320), (18020, 2381488), (18976, 2261510), (20080, 2137172), (20162, 2128480), (21335, 2011456), (23720, 1809208), (26606, 1612960), (28832, 1488430), (31429, 1365440), (34136, 1257160), (36040, 1190744), (37952, 1130755), (40160, 1068586), (40324, 1064240), (42670, 1005728), (47440, 904604), (50405, 851392), (53212, 806480), (57664, 744215), (62858, 682720), (66515, 645184), (68272, 628580), (72080, 595372), (80320, 534293), (80648, 532120), (85340, 502864), (94880, 452302), (100810, 425696), (106424, 403240), (125716, 341360), (133030, 322592), (136544, 314290), (144160, 297686), (148843, 288320), (157145, 273088), (161296, 266060), (170680, 251432), (189760, 226151), (201620, 212848)]